Data Breach Database

Browse publicly disclosed data breaches by affected accounts, date and exposed data types.

2,376
Total Breaches
22.8 Billion
Affected Accounts
1,830
Verified

2,376 breaches · showing 481–492

Breach date
Affected accounts

Breach list

  • Affected500

    Alpine Agency Data Breach

    The Alpine Agency data breach was a 2025 security incident involving unauthorized access to one company email account.

    • Special-category data:Health insurance information
    • Names
    • 3 more data types
    • 4 more data types

    Insurance

  • Affected7 Thousand

    CareOregon October 2025 Data Breach

    The October 2025 CareOregon data breach involved one or more people viewing certain member information without permission.

    • Special-category data:Health insurance information
    • Names
    • 2 more data types
    • 3 more data types

    Healthcare

  • Affected5.8 Million

    700Credit 2025 Data Breach

    The 700Credit 2025 data breach occurred when third-party API access connected to the company's 700Dealer.com application was abused and consumer records were copied…

    • Names
    • Physical addresses
    • 2 more data types
    • 3 more data types

    Financial Services

  • Affected80.5 Thousand

    AllerVie Health 2025 Data Breach

    The AllerVie Health 2025 data breach involved the allergy and immunology provider detecting unusual network activity November 2, 2025 and determining that a limited…

    • Names
    • Social security numbers
    • 1 more data type
    • 2 more data types

    Healthcare

  • Affected3.9 Million

    MyVidster (2025) Data Breach

    The MyVidster 2025 data breach is a separate incident affecting the social video bookmarking and sharing service on October 24, 2025.

    • Email addresses
    • Profile photos
    • Usernames
    • 2 more data types

    Social Video Sharing / Bookmarking

  • Affected179.6 Thousand

    Fried Frank Data Breach

    The 2025 Fried Frank data breach was a security incident involving systems at the international law firm and personal information belonging to 179,613 people.

    • Special-category data:Medical information
    • Names
    • 6 more data types
    • 7 more data types

    Business Services

  • Affected24.3 Thousand

    Clarinda Health 2025 Data Breach

    The 2025 Clarinda Health data breach involved files on Clarinda Regional Health Center's network that may have been accessed or acquired without authorization.

    • Special-category data:Medical information
    • 6 more data types

    Healthcare

  • Affected663.1 Thousand

    Substack 2025 Data Breach

    The Substack data breach was recorded with account registrations affecting the publishing platform in October 2025 and circulating more widely in February 2026.

    • Email addresses
    • Phone numbers
    • 1 more data type

    Publishing

  • Affected2.5 Thousand

    Cunningham Prosthetic Care 2026 Data Breach

    The Cunningham Prosthetic Care 2026 data breach is a sensitive health data incident publicly disclosed when a Maine-based healthcare provider offering prosthetic…

    • Special-category data:Medical treatment information
    • 7 more data types

    Healthcare

  • Affected91.5 Thousand

    North East Medical Services 2025 Data Breach

    The North East Medical Services 2025 data breach was a cybersecurity incident discovered on October 19, 2025 after suspected unauthorized access to data hosted…

    • Special-category data:Protected health information
    • 4 more data types

    Healthcare

  • AffectedAt least 9,968

    TELUS Digital Data Breach

    Documents associated with research and digital-service programs operated by TELUS International AI Inc. under the TELUS Digital brand were obtained by an unauthorized…

    • Special-category data:Medical information
    • Names
    • 6 more data types
    • 7 more data types

    Technology

  • Affected4.7 Thousand

    FullBeauty Brands 2025 Data Breach

    The 2025 FullBeauty Brands data breach involved an unauthorized person accessing the company's internal computer network and acquiring copies of certain files.

    • Special-category data:Health insurance information
    • Names
    • 1 more data type
    • 2 more data types

    Retail

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